Home / 65,264,015.10-97,896,022.65-35,030,927.10

Finding the Fourth Proportional to 65,264,015.10, 97,896,022.65 and 35,030,927.10

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Solution

The fourth proportional to 65,264,015.10, 97,896,022.65 and 35,030,927.10 is: 52,546,390.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,264,015.10 : 97,896,022.65 = 35,030,927.10 : x
  2. Step 2: Convert to fraction form
    65,264,015.10/97,896,022.65 = 35,030,927.10/x
  3. Step 3: Cross multiply
    65,264,015.10x = 97,896,022.65 × 35,030,927.10
  4. Step 4: Simplify right side
    65,264,015.10x = 3,429,388,432,832,099
  5. Step 5: Solve for x
    x = 3,429,388,432,832,099/65,264,015.10
  6. Step 6: Final answer
    x = 52,546,390.65

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.